/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package EventComponent;

import Bean.Others.EventBean;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author DIT-0958372
 */
public class eventServlet extends HttpServlet {

    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
//            Get all the parameters passed from the jsp
            String eventIndex = request.getParameter("eventIndex");
            String eventName = request.getParameter("eventName");
            String eventDescription = request.getParameter("eventDescription");
            String noOfParticipants = request.getParameter("noOfParticipants");
            String creator = request.getParameter("creator");
            String startTime = request.getParameter("startTime");
            String endTime = request.getParameter("endTime");

//         Create a list of names, which could be split and put into an array later
            String tempHost = "";
            String tempParticipants = "";
            String hostString = "";
            String participantsString = "";
            // ArrayList hostList = new ArrayList();
            //ArrayList participantList = null;

            do {
                int counter = 1;
                tempHost = request.getParameter("tbHost" + counter);
                hostString += tempHost + "/";
//                hostList.add(tempHost);
            } while (tempHost != null);

            do {
                int counter = 1;
                tempParticipants = request.getParameter("tbParticipants" + counter);
                participantsString += tempParticipants + "/";
//                hostList.add(tempParticipants);
            } while (tempParticipants != null);

//            Set the event bean and pass it to the eventLogic to update the databse
            EventBean eb = new EventBean();
            eb.setEndTime(endTime);
            eb.setEventParticipants(participantsString);
            eb.setEventCreator(creator);
            eb.setEventDescription(eventDescription);
            eb.setEventHost(hostString);
            eb.setEventIndex(Integer.parseInt(eventIndex));
            eb.setEventName(eventName);
            eb.setNoOfParticipants(Integer.parseInt(noOfParticipants));
            eb.setStartTime(startTime);

            EventLogic el = new EventLogic();


        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
